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Why is proton more effective than in electron in deflecting alpha particles?
Wiki User
∙ 12y ago
Alpha particles, which are helium nuclei consisting of two protons and two neutrons, are large and positively charged. Electrons have almost no mass and are negatively charged. They would be attracted to alpha particles, not deflected. Protons are approximately 2000 times larger than electrons and are positively charged, therefore they would be much more effective in deflecting alpha particles. Remember that like charges repel.
Wiki User
∙ 12y ago
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Why is electron fundamental particle and proton not?
This means that the proton is known to be made up of smaller particles; the electron not.
What arte the three subatomic particles?
These particles are: proton, neutron, electron.
How many particles do the atom have?
5, electron, proton, neutron, nucleus, and electron cloud.
What are the names of the particles in the atom?
The 3 Particles in a atom are * Proton * Neutron * Electron
Which particle will have the same mass proton and electron proton and neutron electron and neutron or all three particles?
The masses of all three particles are different The masses of a proton and the mass of a neutron are very close, however. The mass of an electron is much smaller than the mass of a proton or neutron.
3 sub-atomic particles of an atom?
Proton, neutron and electron At a lower level up quark, down quark, and electron
Why is electron fundamental particle and proton not?
This means that the proton is known to be made up of smaller particles; the electron not.
Which are the subatomic particles of an atom?
These particles are: proton, neutron, electron. Proton and neutron contain quarks and gluons.
What is in between subatomic particles?
Subatomic particles are: neutron, proton, electron.
What arte the three subatomic particles?
These particles are: proton, neutron, electron.
What subatomic particles are closest in mass proton and neutron neutron and electron proton and electron electron and ion?
Mg+2 and Br-1
How many particles do the atom have?
5, electron, proton, neutron, nucleus, and electron cloud.
3 particles of the atom?
Proton,electron and neutron.
Which charge contributes to the proton electron and neutrion?
The three principal particles of an atom are the proton, electron and neutron. The proton and electron have +1 and -1 charges respectively. The neutron does not have a charge.
What are the subatomic particles of an atom and what are their charges?
Proton - positive charge (+) Neutron - neutral charge (0) Electron - negative charge (-)
Three particles of atoms?
You mean subatomic particles. They are proton, neutron and electron.
What subatomic particles are electricaly charged?
These particles are: proton (positive) and electron (negative).
